{
  "name": "@langchain/core",
  "version": "0.1.48",
  "description": "Core LangChain.js abstractions and schemas",
  "type": "module",
  "engines": {
    "node": ">=18"
  },
  "main": "./index.js",
  "types": "./index.d.ts",
  "repository": {
    "type": "git",
    "url": "git@github.com:langchain-ai/langchainjs.git"
  },
  "homepage": "https://github.com/langchain-ai/langchainjs/tree/main/langchain-core/",
  "scripts": {
    "build": "yarn clean && yarn build:esm && yarn build:cjs && yarn run build:scripts",
    "build:esm": "NODE_OPTIONS=--max-old-space-size=4096 tsc --outDir dist/ && rimraf dist/tests dist/**/tests",
    "build:cjs": "NODE_OPTIONS=--max-old-space-size=4096 tsc --outDir dist-cjs/ -p tsconfig.cjs.json && yarn move-cjs-to-dist && rimraf dist-cjs",
    "build:watch": "yarn create-entrypoints && tsc --outDir dist/ --watch",
    "build:scripts": "yarn create-entrypoints && yarn check-tree-shaking",
    "lint:eslint": "NODE_OPTIONS=--max-old-space-size=4096 eslint --cache --ext .ts,.js src/",
    "lint:dpdm": "dpdm --exit-code circular:1 --no-warning --no-tree src/*.ts src/**/*.ts",
    "lint": "yarn lint:eslint && yarn lint:dpdm",
    "lint:fix": "yarn lint:eslint --fix && yarn lint:dpdm",
    "clean": "rimraf .turbo/ dist/ && NODE_OPTIONS=--max-old-space-size=4096 yarn lc-build --config ./langchain.config.js --create-entrypoints --pre",
    "prepack": "yarn build",
    "release": "release-it --only-version --config .release-it.json",
    "test": "NODE_OPTIONS=--experimental-vm-modules jest --testPathIgnorePatterns=\\.int\\.test.ts --testTimeout 30000 --maxWorkers=50%",
    "test:integration": "NODE_OPTIONS=--experimental-vm-modules jest --testPathPattern=\\.int\\.test.ts --testTimeout 100000 --maxWorkers=50%",
    "test:watch": "NODE_OPTIONS=--experimental-vm-modules jest --watch --testPathIgnorePatterns=\\.int\\.test.ts",
    "test:single": "NODE_OPTIONS=--experimental-vm-modules yarn run jest --config jest.config.cjs --testTimeout 100000",
    "format": "prettier --config .prettierrc --write \"src\"",
    "format:check": "prettier --config .prettierrc --check \"src\"",
    "move-cjs-to-dist": "yarn lc-build --config ./langchain.config.js --move-cjs-dist",
    "create-entrypoints": "yarn lc-build --config ./langchain.config.js --create-entrypoints",
    "check-tree-shaking": "yarn lc-build --config ./langchain.config.js --tree-shaking"
  },
  "author": "LangChain",
  "license": "MIT",
  "dependencies": {
    "ansi-styles": "^5.0.0",
    "camelcase": "6",
    "decamelize": "1.2.0",
    "js-tiktoken": "^1.0.8",
    "langsmith": "~0.1.7",
    "ml-distance": "^4.0.0",
    "p-queue": "^6.6.2",
    "p-retry": "4",
    "uuid": "^9.0.0",
    "zod": "^3.22.4",
    "zod-to-json-schema": "^3.22.3"
  },
  "devDependencies": {
    "@jest/globals": "^29.5.0",
    "@langchain/scripts": "~0.0",
    "@swc/core": "^1.3.90",
    "@swc/jest": "^0.2.29",
    "dpdm": "^3.12.0",
    "eslint": "^8.33.0",
    "eslint-config-airbnb-base": "^15.0.0",
    "eslint-config-prettier": "^8.6.0",
    "eslint-plugin-import": "^2.27.5",
    "eslint-plugin-jest": "^27.6.0",
    "eslint-plugin-no-instanceof": "^1.0.1",
    "eslint-plugin-prettier": "^4.2.1",
    "jest": "^29.5.0",
    "jest-environment-node": "^29.6.4",
    "ml-matrix": "^6.10.4",
    "prettier": "^2.8.3",
    "release-it": "^15.10.1",
    "rimraf": "^5.0.1",
    "turbo": "latest",
    "typescript": "~5.1.6",
    "web-streams-polyfill": "^3.3.3"
  },
  "publishConfig": {
    "access": "public"
  },
  "keywords": [
    "llm",
    "ai",
    "gpt3",
    "chain",
    "prompt",
    "prompt engineering",
    "chatgpt",
    "machine learning",
    "ml",
    "openai",
    "embeddings",
    "vectorstores"
  ],
  "exports": {
    "./agents": {
      "types": {
        "import": "./agents.d.ts",
        "require": "./agents.d.cts",
        "default": "./agents.d.ts"
      },
      "import": "./agents.js",
      "require": "./agents.cjs"
    },
    "./caches": {
      "types": {
        "import": "./caches.d.ts",
        "require": "./caches.d.cts",
        "default": "./caches.d.ts"
      },
      "import": "./caches.js",
      "require": "./caches.cjs"
    },
    "./callbacks/base": {
      "types": {
        "import": "./callbacks/base.d.ts",
        "require": "./callbacks/base.d.cts",
        "default": "./callbacks/base.d.ts"
      },
      "import": "./callbacks/base.js",
      "require": "./callbacks/base.cjs"
    },
    "./callbacks/manager": {
      "types": {
        "import": "./callbacks/manager.d.ts",
        "require": "./callbacks/manager.d.cts",
        "default": "./callbacks/manager.d.ts"
      },
      "import": "./callbacks/manager.js",
      "require": "./callbacks/manager.cjs"
    },
    "./callbacks/promises": {
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        "import": "./callbacks/promises.d.ts",
        "require": "./callbacks/promises.d.cts",
        "default": "./callbacks/promises.d.ts"
      },
      "import": "./callbacks/promises.js",
      "require": "./callbacks/promises.cjs"
    },
    "./chat_history": {
      "types": {
        "import": "./chat_history.d.ts",
        "require": "./chat_history.d.cts",
        "default": "./chat_history.d.ts"
      },
      "import": "./chat_history.js",
      "require": "./chat_history.cjs"
    },
    "./documents": {
      "types": {
        "import": "./documents.d.ts",
        "require": "./documents.d.cts",
        "default": "./documents.d.ts"
      },
      "import": "./documents.js",
      "require": "./documents.cjs"
    },
    "./embeddings": {
      "types": {
        "import": "./embeddings.d.ts",
        "require": "./embeddings.d.cts",
        "default": "./embeddings.d.ts"
      },
      "import": "./embeddings.js",
      "require": "./embeddings.cjs"
    },
    "./example_selectors": {
      "types": {
        "import": "./example_selectors.d.ts",
        "require": "./example_selectors.d.cts",
        "default": "./example_selectors.d.ts"
      },
      "import": "./example_selectors.js",
      "require": "./example_selectors.cjs"
    },
    "./language_models/base": {
      "types": {
        "import": "./language_models/base.d.ts",
        "require": "./language_models/base.d.cts",
        "default": "./language_models/base.d.ts"
      },
      "import": "./language_models/base.js",
      "require": "./language_models/base.cjs"
    },
    "./language_models/chat_models": {
      "types": {
        "import": "./language_models/chat_models.d.ts",
        "require": "./language_models/chat_models.d.cts",
        "default": "./language_models/chat_models.d.ts"
      },
      "import": "./language_models/chat_models.js",
      "require": "./language_models/chat_models.cjs"
    },
    "./language_models/llms": {
      "types": {
        "import": "./language_models/llms.d.ts",
        "require": "./language_models/llms.d.cts",
        "default": "./language_models/llms.d.ts"
      },
      "import": "./language_models/llms.js",
      "require": "./language_models/llms.cjs"
    },
    "./load": {
      "types": {
        "import": "./load.d.ts",
        "require": "./load.d.cts",
        "default": "./load.d.ts"
      },
      "import": "./load.js",
      "require": "./load.cjs"
    },
    "./load/serializable": {
      "types": {
        "import": "./load/serializable.d.ts",
        "require": "./load/serializable.d.cts",
        "default": "./load/serializable.d.ts"
      },
      "import": "./load/serializable.js",
      "require": "./load/serializable.cjs"
    },
    "./memory": {
      "types": {
        "import": "./memory.d.ts",
        "require": "./memory.d.cts",
        "default": "./memory.d.ts"
      },
      "import": "./memory.js",
      "require": "./memory.cjs"
    },
    "./messages": {
      "types": {
        "import": "./messages.d.ts",
        "require": "./messages.d.cts",
        "default": "./messages.d.ts"
      },
      "import": "./messages.js",
      "require": "./messages.cjs"
    },
    "./output_parsers": {
      "types": {
        "import": "./output_parsers.d.ts",
        "require": "./output_parsers.d.cts",
        "default": "./output_parsers.d.ts"
      },
      "import": "./output_parsers.js",
      "require": "./output_parsers.cjs"
    },
    "./output_parsers/openai_tools": {
      "types": {
        "import": "./output_parsers/openai_tools.d.ts",
        "require": "./output_parsers/openai_tools.d.cts",
        "default": "./output_parsers/openai_tools.d.ts"
      },
      "import": "./output_parsers/openai_tools.js",
      "require": "./output_parsers/openai_tools.cjs"
    },
    "./output_parsers/openai_functions": {
      "types": {
        "import": "./output_parsers/openai_functions.d.ts",
        "require": "./output_parsers/openai_functions.d.cts",
        "default": "./output_parsers/openai_functions.d.ts"
      },
      "import": "./output_parsers/openai_functions.js",
      "require": "./output_parsers/openai_functions.cjs"
    },
    "./outputs": {
      "types": {
        "import": "./outputs.d.ts",
        "require": "./outputs.d.cts",
        "default": "./outputs.d.ts"
      },
      "import": "./outputs.js",
      "require": "./outputs.cjs"
    },
    "./prompts": {
      "types": {
        "import": "./prompts.d.ts",
        "require": "./prompts.d.cts",
        "default": "./prompts.d.ts"
      },
      "import": "./prompts.js",
      "require": "./prompts.cjs"
    },
    "./prompt_values": {
      "types": {
        "import": "./prompt_values.d.ts",
        "require": "./prompt_values.d.cts",
        "default": "./prompt_values.d.ts"
      },
      "import": "./prompt_values.js",
      "require": "./prompt_values.cjs"
    },
    "./runnables": {
      "types": {
        "import": "./runnables.d.ts",
        "require": "./runnables.d.cts",
        "default": "./runnables.d.ts"
      },
      "import": "./runnables.js",
      "require": "./runnables.cjs"
    },
    "./runnables/remote": {
      "types": {
        "import": "./runnables/remote.d.ts",
        "require": "./runnables/remote.d.cts",
        "default": "./runnables/remote.d.ts"
      },
      "import": "./runnables/remote.js",
      "require": "./runnables/remote.cjs"
    },
    "./retrievers": {
      "types": {
        "import": "./retrievers.d.ts",
        "require": "./retrievers.d.cts",
        "default": "./retrievers.d.ts"
      },
      "import": "./retrievers.js",
      "require": "./retrievers.cjs"
    },
    "./singletons": {
      "types": {
        "import": "./singletons.d.ts",
        "require": "./singletons.d.cts",
        "default": "./singletons.d.ts"
      },
      "import": "./singletons.js",
      "require": "./singletons.cjs"
    },
    "./stores": {
      "types": {
        "import": "./stores.d.ts",
        "require": "./stores.d.cts",
        "default": "./stores.d.ts"
      },
      "import": "./stores.js",
      "require": "./stores.cjs"
    },
    "./tools": {
      "types": {
        "import": "./tools.d.ts",
        "require": "./tools.d.cts",
        "default": "./tools.d.ts"
      },
      "import": "./tools.js",
      "require": "./tools.cjs"
    },
    "./tracers/base": {
      "types": {
        "import": "./tracers/base.d.ts",
        "require": "./tracers/base.d.cts",
        "default": "./tracers/base.d.ts"
      },
      "import": "./tracers/base.js",
      "require": "./tracers/base.cjs"
    },
    "./tracers/console": {
      "types": {
        "import": "./tracers/console.d.ts",
        "require": "./tracers/console.d.cts",
        "default": "./tracers/console.d.ts"
      },
      "import": "./tracers/console.js",
      "require": "./tracers/console.cjs"
    },
    "./tracers/initialize": {
      "types": {
        "import": "./tracers/initialize.d.ts",
        "require": "./tracers/initialize.d.cts",
        "default": "./tracers/initialize.d.ts"
      },
      "import": "./tracers/initialize.js",
      "require": "./tracers/initialize.cjs"
    },
    "./tracers/log_stream": {
      "types": {
        "import": "./tracers/log_stream.d.ts",
        "require": "./tracers/log_stream.d.cts",
        "default": "./tracers/log_stream.d.ts"
      },
      "import": "./tracers/log_stream.js",
      "require": "./tracers/log_stream.cjs"
    },
    "./tracers/run_collector": {
      "types": {
        "import": "./tracers/run_collector.d.ts",
        "require": "./tracers/run_collector.d.cts",
        "default": "./tracers/run_collector.d.ts"
      },
      "import": "./tracers/run_collector.js",
      "require": "./tracers/run_collector.cjs"
    },
    "./tracers/tracer_langchain": {
      "types": {
        "import": "./tracers/tracer_langchain.d.ts",
        "require": "./tracers/tracer_langchain.d.cts",
        "default": "./tracers/tracer_langchain.d.ts"
      },
      "import": "./tracers/tracer_langchain.js",
      "require": "./tracers/tracer_langchain.cjs"
    },
    "./tracers/tracer_langchain_v1": {
      "types": {
        "import": "./tracers/tracer_langchain_v1.d.ts",
        "require": "./tracers/tracer_langchain_v1.d.cts",
        "default": "./tracers/tracer_langchain_v1.d.ts"
      },
      "import": "./tracers/tracer_langchain_v1.js",
      "require": "./tracers/tracer_langchain_v1.cjs"
    },
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        "require": "./utils/async_caller.d.cts",
        "default": "./utils/async_caller.d.ts"
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      "require": "./utils/async_caller.cjs"
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        "import": "./utils/env.d.ts",
        "require": "./utils/env.d.cts",
        "default": "./utils/env.d.ts"
      },
      "import": "./utils/env.js",
      "require": "./utils/env.cjs"
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      },
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    "tracers/log_stream.d.cts",
    "tracers/run_collector.cjs",
    "tracers/run_collector.js",
    "tracers/run_collector.d.ts",
    "tracers/run_collector.d.cts",
    "tracers/tracer_langchain.cjs",
    "tracers/tracer_langchain.js",
    "tracers/tracer_langchain.d.ts",
    "tracers/tracer_langchain.d.cts",
    "tracers/tracer_langchain_v1.cjs",
    "tracers/tracer_langchain_v1.js",
    "tracers/tracer_langchain_v1.d.ts",
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    "utils/async_caller.js",
    "utils/async_caller.d.ts",
    "utils/async_caller.d.cts",
    "utils/chunk_array.cjs",
    "utils/chunk_array.js",
    "utils/chunk_array.d.ts",
    "utils/chunk_array.d.cts",
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    "utils/env.js",
    "utils/env.d.ts",
    "utils/env.d.cts",
    "utils/event_source_parse.cjs",
    "utils/event_source_parse.js",
    "utils/event_source_parse.d.ts",
    "utils/event_source_parse.d.cts",
    "utils/function_calling.cjs",
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    "utils/function_calling.d.cts",
    "utils/hash.cjs",
    "utils/hash.js",
    "utils/hash.d.ts",
    "utils/hash.d.cts",
    "utils/json_patch.cjs",
    "utils/json_patch.js",
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    "utils/tiktoken.cjs",
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    "utils/beta_warning.cjs",
    "utils/beta_warning.js",
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    "vectorstores.cjs",
    "vectorstores.js",
    "vectorstores.d.ts",
    "vectorstores.d.cts"
  ]
}
